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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 466 · 40 questions
TalentJR

Robot tip (Off, away, stop): Stay behind safety lines and out of the reach of moving arms, wheels and gears. Switch off (and unplug the battery) before fixing; learn the emergency stop button. Hair tied back, no loose sleeves; charge on a hard surface; build and test with an adult.

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  1. 1.True or false: to reach into a moving arm is not safe. (a) False (b) True
  2. 2.True or false: to poke fingers in gears is safe. (a) True (b) False
  3. 3.Which of these is safe? (a) charge on a hard surface (b) fix it while it runs (c) stand in a robot’s path (d) reach into a moving arm
  4. 4.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
  5. 5.⚠️ A robot arm suddenly moves towards you. What should you do? (a) push it hard (b) step back, call an adult (c) stand still in front (d) grab the arm
  6. 6.⚠️ What should you do before fixing a robot? (a) speed it up (b) hold its wheels (c) keep it running (d) switch it off
  7. 7.True or false: to wear loose sleeves is not safe. (a) False (b) True
  8. 8.True or false: to learn the stop button is not safe. (a) False (b) True
  9. 9.⚠️ Is it safe to stand in a robot’s path? (a) not safe (b) safe
  10. 10.Which of these is safe? (a) fix it while it runs (b) poke fingers in gears (c) reach into a moving arm (d) switch off before fixing
  11. 11.🔍 Which is the odd one out? (a) learn the stop button (b) wear loose sleeves (c) keep fingers off gears (d) charge on a hard surface
  12. 12.True or false: to use a swollen battery is safe. (a) False (b) True
  13. 13.True or false: to charge on a hard surface is not safe. (a) False (b) True
  14. 14.True or false: to use a swollen battery is not safe. (a) False (b) True
  15. 15.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  16. 16.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe
  17. 17.🔍 Which is the odd one out? (a) switch off before fixing (b) check wires before use (c) charge on a hard surface (d) poke fingers in gears
  18. 18.True or false: to block the emergency stop is safe. (a) True (b) False
  19. 19.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  20. 20.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  21. 21.Which of these is safe? (a) poke fingers in gears (b) learn the stop button (c) wear loose sleeves (d) block the emergency stop
  22. 22.🔍 Which is the odd one out? (a) switch off before fixing (b) stand in a robot’s path (c) charge it on a bed (d) fix it while it runs
  23. 23.🔍 Which is the odd one out? (a) test with an adult near (b) check wires before use (c) keep hair tied back (d) open the battery pack
  24. 24.Which of these is not safe? (a) charge on a hard surface (b) test with an adult near (c) poke fingers in gears (d) check wires before use
  25. 25.🔍 Which is the odd one out? (a) charge on a hard surface (b) stay behind safety lines (c) charge it on a bed (d) check wires before use
  26. 26.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it looks neat (c) it makes them faster (d) it can catch in gears
  27. 27.True or false: to charge on a hard surface is safe. (a) False (b) True
  28. 28.⚠️ What should every big robot have in case of danger? (a) a music player (b) an emergency stop button (c) a paint brush (d) a cup holder
  29. 29.⚠️ Where should you charge a robot’s battery? (a) on a soft bed (b) next to a heater (c) under a pillow (d) on a hard, clear surface
  30. 30.Which of these is not safe? (a) learn the stop button (b) stay behind safety lines (c) stand in a robot’s path (d) keep hair tied back
  31. 31.🔍 Which is the odd one out? (a) poke fingers in gears (b) use a swollen battery (c) keep fingers off gears (d) fix it while it runs
  32. 32.True or false: to switch off before fixing is not safe. (a) True (b) False
  33. 33.Which of these is safe? (a) wear loose sleeves (b) poke fingers in gears (c) test with an adult near (d) fix it while it runs
  34. 34.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  35. 35.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  36. 36.Which of these is not safe? (a) test with an adult near (b) open the battery pack (c) charge on a hard surface (d) switch off before fixing
  37. 37.🔍 Which is the odd one out? (a) poke fingers in gears (b) test with an adult near (c) fix it while it runs (d) block the emergency stop
  38. 38.True or false: to fix it while it runs is safe. (a) True (b) False
  39. 39.🔍 Which is the odd one out? (a) block the emergency stop (b) fix it while it runs (c) open the battery pack (d) check wires before use
  40. 40.True or false: to fix it while it runs is not safe. (a) True (b) False

Answer key

  1. True
  2. False
  3. charge on a hard surface
  4. not safe
  5. step back, call an adult
  6. switch it off
  7. True
  8. False
  9. not safe
  10. switch off before fixing
  11. wear loose sleeves
  12. False
  13. False
  14. True
  15. not safe
  16. not safe
  17. poke fingers in gears
  18. False
  19. safe
  20. safe
  21. learn the stop button
  22. switch off before fixing
  23. open the battery pack
  24. poke fingers in gears
  25. charge it on a bed
  26. it can catch in gears
  27. True
  28. an emergency stop button
  29. on a hard, clear surface
  30. stand in a robot’s path
  31. keep fingers off gears
  32. False
  33. test with an adult near
  34. safe
  35. safe
  36. open the battery pack
  37. test with an adult near
  38. False
  39. check wires before use
  40. True

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